000			00328nam a2200121Ia 4500
008			230416s9999||||xx |||||||||||||| ||und||
020			_a0273019511 (pbk.) :
050			_aTS158 .L57 1984
100			_aLockyer, K. G.
245		0	_aCritical path analysis and other project network techniques /
260			_c1984
942			_2lcc _cBK
999			_c2010 _d2010